Description

Heptanoic Acid, 2,7-Diamino-, (R)- (9Ci) is a chiral, bifunctional organic compound featuring both carboxylic acid and primary amine groups, making it a valuable building block for asymmetric synthesis. This compound is particularly significant for its role in the development of pharmaceutical intermediates and chiral ligands due to its defined stereochemistry at the (R)-configured carbon. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries who require high-purity, stereochemically defined starting materials for complex molecule construction.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring specific stereocenters.
• Chiral Ligand/ Catalyst Precursor: Used in the development of asymmetric catalysts for enantioselective reactions in fine chemical manufacturing.
• Peptidomimetic Research: Serves as a constrained amino acid analog in the design and synthesis of novel peptide-based drugs and bioactive compounds.
• Agrochemical Synthesis: Employed in the production of chiral herbicides, fungicides, and plant growth regulators.
• Specialty Polymer Modifier: Can be incorporated into polymers to introduce functional amine and acid groups, modifying material properties.
• Bioconjugation Chemistry: Utilized as a linker molecule for attaching molecules to surfaces or biomolecules via its amine and carboxylic acid functionalities.

Basic Information

Product Name	Heptanoic Acid, 2,7-Diamino-, (R)- (9Ci)
CAS No.	194866-14-3
Molecular Formula	C7H16N2O2
Molecular Weight	160.22 g/mol
Synonyms	(R)-2,7-Diaminoheptanoic Acid; D-2,7-Diaminoheptanoic Acid; (2R)-2,7-Diaminoheptanoic Acid; 2,7-Diaminoheptanoic Acid, (R)-; Heptanoic acid, 2,7-diamino-, (R)-; (R)-2,7-DAA; (R)-Hpr(7NH2)
EINECS	Contact for details

Quality Control

Our Heptanoic Acid, 2,7-Diamino-, (R)- (9Ci) is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity analysis by HPLC, to ensure it meets the high standards required for research and production. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to guarantee traceability and consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which can affect stability and purity. For long-term storage, consider using a desiccant in the storage environment.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.